平面图的外部尺寸俗称外三道，其中中间一道尺寸标注的是（）。

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问题单项选择题

A.房屋的开间、进深

B.房屋内墙的厚度和内部门窗洞口尺寸

C.房屋水平方向的总长、总宽

D.房屋外墙的墙段及门窗洞口尺寸

答案

参考答案：A

句型转换

按要求完成下列句子。

1. Do we have English corner today? (作否定回答)

___________, we ___________.

2. Mike goes to the movie theater after school. (对画线部分提问)

What ___________ Mike ___________ after school?

3. You can go swimming with us. (改为否定句)

You ___________ go swimming with us.

4. It's seven o'clock. (对画线部分提问)

___________ ___________ is it?

5. They are black. (对画线部分提问)

___________ ___________ are they?

名词解释

种子休眠